GHSA-xw5p-hw6r-2j98

ghsaUSosv

Denial of service in fastify

view advisory published 2020-08-05Licence: CC-BY-4.0

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion (when the allErrors option is used) with specially crafted schemas.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2020-8192US	medium6.5	1.16% (67th)	—	2020-07-30
A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion (when the allErrors option is used) with spe…

references

External citations — patches, advisories, analysis.

https://github.com/fastify/fastify/commit/74c3157ca90c3ffed9e4434f63c2017471ec970eWEB
https://hackerone.com/reports/903521WEB
https://nvd.nist.gov/vuln/detail/CVE-2020-8192ADVISORY

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